first version

.gitignore

+.vagrant/

Vagrantfile

+# this is ruby language
+Vagrant.configure("2") do |config|
+	config.vm.box = "ubuntu/bionic64"
+	config.vm.provider "virtualbox" do |vb|
+		vb.name = 'p04_1'
+		vb.gui = true
+		vb.customize ["modifyvm", :id, "--memory", 1024]
+		vb.customize ["modifyvm", :id, "--cpus", 1]
+		#https://serverfault.com/questions/453185/vagrant-virtualbox-dns-10-0-2-3-not-working?utm_medium=organic&utm_source=google_rich_qa&utm_campaign=google_rich_qa
+		vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]
+		#https://betacloud.io/get-rid-of-ubuntu-xenial-16-04-cloudimg-console-log/
+		vb.customize [ "modifyvm", :id, "--uartmode1", "disconnected" ]
+	end
+	config.vm.network :forwarded_port, guest: 80, host: 80
+	config.vm.network :forwarded_port, guest: 443, host: 443
+	config.vm.network :forwarded_port, guest: 3306, host: 3306
+	config.vm.network :forwarded_port, guest: 5000, host: 5000
+	config.vm.provision "docker"
+end